Concrete Pylon – Sydney Harbor Bridge is one of the most famous landmarks in Australia. This is the largest curved steel distance in the world (not the longest) with the highest point standing 134 meters above the port. Warmly referred to by locals as ‘Coat hanger’, Sydney Harbor Bridge praised the 70th anniversary of 2002, with its opening in March 1932. History of the Sydney Harbor Bridge: Throughout 1815, Francis Greenway proposed the construction of an extension from the north to the south coast of the port. He set aside time for this to come true with the surrender of the configuration which was welcomed…